With exceptional insulation, comfort and a small pack size, the Mountain Equipment Aerostat Down 7.0 sleeping pad is filled with 700-fill-power pure duck down for cold-weather use in the backcountry.
Features
Insulated with 700-fill-power pure duck down (90% down/10% feathers)
100% of down comes from a DOWN CODEX® audited source, which promotes transparency and animal welfare in the down supply chain
Vertically aligned baffles with internal foam-plug Helix technology reduces down migration
Puncture-resistant 30-denier ripstop polyester with water-resistant thermoplastic polyurethane lamination
Included Windsock™ offers rapid and reliable inflation without the need for heavy accessories; plus, it doubles as a lightweight stuff sack
2-way self-sealing Gas Mask valve allows you to inflate your mat without air escaping and deflate quickly when it's time to strike camp
This pad has an R-value of 5.0, which makes it best for adventures in cold weather; it provides considerable insulation from ground temperature
Most sleeping pads we sell range from 1.0 (good for warm weather) to 5.5+ (for use in extreme cold); the higher the R-value, the more insulated the pad